A few years ago, I had dinner with a friend who worked as a middle manager at a large corporation. He’s a genuinely good person—good to his family, good to his friends, passionate about public service. But that day he told me something that left me silent for a long time.

His company had decided to eliminate an entire department. Over thirty people. He was responsible for executing it. “I know several of them are in difficult financial situations,” he said, “but the company’s financial reports just can’t support keeping them. What else could I do?”

He wasn’t a bad person. But the organization he represented had made a decision that was cruel to over thirty families.

This is exactly what Niebuhr saw through more than ninety years ago.

A Book from 1932

Reinhold Niebuhr was one of the most important American theologians of the twentieth century. In 1932, he published Moral Man and Immoral Society. The book’s core argument is simple enough to summarize in one sentence:

Individuals can have conscience, but groups are almost inevitably selfish.

Why? Because when people form groups—corporations, nations, political parties, churches—the logic of decision-making shifts from “what is right” to “what benefits us.” Not because there aren’t good people in the group, but because the group’s interest structure systematically overrides individual moral judgment.

When you as an individual encounter an injured stranger on the road, your conscience says “go help them.” But when you represent a company facing suppliers, your role says “cut costs.” You as an individual might think excessive packaging is wasteful, but when you represent the marketing department, you say “packaging is brand experience.”

It’s not that you’ve changed. It’s that your position has changed. And position redefines your moral coordinates.

Structural Sin

In theological language, this is called “structural sin.”

Traditional concepts of sin focus on the individual: a person lies, steals, hurts others—that’s their sin. But Niebuhr identified a more hidden, more massive kind of sin—it doesn’t exist within any single person, but exists within institutions and structures.

Every manager in a sweatshop might be a “normal” person. They wouldn’t kick a dog on the street or yell at waitstaff. But the factory’s operational logic—pursuing lowest costs and highest productivity—leads them to collectively make decisions that exploit workers.

The problem is, you can’t find a “bad person” to blame. Because everyone is just “doing their job.” The sin isn’t in any individual—the sin is in the structure.

This perspective deeply impacted me. Because my theological training focused heavily on “individual sin and redemption.” But Niebuhr showed me that if you only address the individual level, you’ll never touch the things that cause truly large-scale harm.

What I Saw in Companies

During my experience running a company, Niebuhr’s observations were repeatedly validated.

When helping clients with digital transformation, I often encountered this situation: everyone in the company knew the current approach was problematic, but no one dared to speak up. Because people who raise problems are seen as “troublemakers,” while existing practices, though inefficient, at least don’t cost anyone their job.

This is the group’s self-interest logic at work. It’s not that no one sees the problems, but the institutional structure makes “maintaining the status quo” more aligned with everyone’s personal interests than “driving change.”

I once directly pointed out in a client’s executive meeting that one of their processes was wasting resources. The entire room fell silent for about ten seconds. Then a vice president spoke up: “We all know, but this process involves budget allocation across three departments.”

Translation: untouchable. Because changing this process would change the power structure. And the inertia of power structures is far more powerful than any individual’s reform will.

Good People Can’t Fix Bad Systems

Niebuhr’s greatest insight for me was this: you can’t solve institutional problems by “finding good people.”

Every election in Taiwan, everyone searches for “good candidates.” When they find someone with a good image and good reputation, they feel saved. But Niebuhr would tell you: when a good person enters a bad system, the most likely result isn’t the good person changing the system, but the system changing the good person.

Not because good people lack willpower, but because systemic pressure is comprehensive, continuous, and backed by powerful incentive structures. Asking someone to rely on personal willpower to fight the inertia of an entire system is simply unfair.

What can truly change society isn’t more good people. It’s better institutions—institutions with checks and balances, transparency, and accountability mechanisms.

This doesn’t sound romantic. But Niebuhr was never a romantic. He was a realist—a realist with a foundation of faith.

Churches Are No Exception

If you think “group immorality” only happens in corporations and politics, you might not have looked carefully at churches.

Having spent many years in church circles, I’ve observed a heartbreaking pattern: many churches, when dealing with internal problems—sexual harassment, financial opacity, abuse of power—react first not by facing the problem, but by protecting the organization. “Don’t let outsiders know,” “We’ll handle it internally,” “We must consider the church’s witness.”

This logic is identical to how corporations handle scandals. A group’s self-interest instinct doesn’t automatically disappear because the group calls itself “of God.”

As a theologian, Niebuhr was particularly clear-eyed about this. He never believed religious groups would automatically be more moral than secular ones. He believed that religious groups lacking checks and balances could even be more dangerous—because they would use “God’s will” to rationalize group selfishness.

Clarity Is Not Surrender

So was Niebuhr a pessimist?

No, he was a “clear-eyed actor.”

His message wasn’t “human nature is too bad, give up,” but rather “human nature has its limitations, so we need something better than naivety.” That better thing is institutions—well-designed institutions with self-correcting capabilities.

What does this mean for individuals?

First, stop the “good people fantasy.” Don’t think that finding a good leader, a good pastor, a good boss will solve the problems. Ask instead: Does this organization have checks and balances? Are there channels for exposing wrongdoing?

Second, focus on structures. Many social problems appear to be “individual quality” issues but are actually institutional design problems. Low wages aren’t because young people don’t work hard enough—it’s because the labor market structure is problematic. Overwork isn’t because employees don’t know how to rest—it’s because corporate culture and performance systems incentivize overwork.

Third, stay uncomfortable. Reading Niebuhr’s book won’t make you feel comfortable. But that discomfort is necessary. Because only discomfort drives you to do something.

Moral people in an immoral society won’t automatically produce moral outcomes. But a clear-eyed person at least knows where the problem lies.

And knowing where the problem lies is the first step toward change.